| Mastic Beach to Cabestany | 3,771.75 mi (6,070.05 km) |
| Mastic Beach to Cabries | 3,859.19 mi (6,210.77 km) |
| Mastic Beach to Cachan | 3,576.21 mi (5,755.36 km) |
| Mastic Beach to Caen | 3,452.02 mi (5,555.49 km) |
| Mastic Beach to Cagnes-sur-Mer | 3,931.37 mi (6,326.93 km) |
| Mastic Beach to Cahors | 3,652.27 mi (5,877.76 km) |
| Mastic Beach to Calais | 3,504.72 mi (5,640.30 km) |
| Mastic Beach to Caluire-et-Cuire | 3,765.48 mi (6,059.95 km) |
| Mastic Beach to Cambrai | 3,579.84 mi (5,761.20 km) |
| Mastic Beach to Canet-en-Roussillon | 3,773.95 mi (6,073.58 km) |
| Mastic Beach to Cannes | 3,928.87 mi (6,322.90 km) |
| Mastic Beach to Canteleu | 3,505.34 mi (5,641.30 km) |
| Mastic Beach to Capbreton | 3,543.55 mi (5,702.80 km) |
| Mastic Beach to Carcassonne | 3,728.97 mi (6,001.20 km) |
| Mastic Beach to Carmaux | 3,695.94 mi (5,948.04 km) |
